package lab02.test10;

public class ChinaPeople extends People {

public void averageWeight (){

    weight = 74;
    System.out.println(" 平均体重 weight= " +weight);

}
public void averageHeight(){

    height = 175;
    System.out.println(" 平均身高 height= " +height);
}
public void speak(){

    System.out.println("中国人：");
    System.out.println("汉语");
}
}
